Dry overnight with clear spells. However, mist and fog patches will develop in many areas and will be dense in places. Lowest temperatures of 6 to 10 degrees.
On Monday morning, mist and fog will gradually clear, to give a warm and mostly dry day. Bright or sunny spells in many areas, but mostly cloudy in the west and north with patchy light rain or drizzle at times, mainly along coasts. Highest temperatures of 18 to 22 degrees with mostly moderate southwest breezes.
3 Day Outlook
Tuesday: Tuesday will be a warm and breezy day that will be generally dry and with good sunshine at times. Highest temperatures of 19 to 22 degrees in fresh southerly winds. Heavy rain will slowly spread eastwards overnight.
Wednesday: Rain will gradually clear from the east of the country during the morning and brighter conditions will extend from the west in the afternoon. Temperatures will be lower, between 17 and 20 degrees, and the wind will become westerly in direction. Dry overnight but fog likely.
Thursday: Mainly dry and bright with highs of 17 to 19 degrees.